/**
 *
 */
package com.yisu.security.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Component;

/**
 * @author xuyisu
 *
 */
@Component
public class MyUserDetailsService implements UserDetailsService {


	@Autowired
	private PasswordEncoder passwordEncoder;

	@Override
	public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {

		// 数据库存储密码为加密后的密文（明文为123456）
		String password = passwordEncoder.encode("123456");

		System.out.println("username: " + username);
		System.out.println("password: " + password);

		// 模拟查询数据库，获取属于Admin和Normal角色的用户
		User user = new User(username, password, AuthorityUtils.commaSeparatedStringToAuthorityList("Admin,Normal"));

		return user;
	}




}
